/*************************************************************************
	> File Name: heart_beat.h
	> Author: Maureen 
	> Mail: 1437867946@qq.com 
	> Created Time: Mon 18 Jan 2021 06:50:04 PM CST
 ************************************************************************/

#ifndef _HEART_BEAT_H
#define _HEART_BEAT_H
void *heart_beat(void *arg);
#endif
